import streamlit as st
from summarize import summarize_text
from generate_answers import get_answer
from utils import extract_text_from_pdf
st.title("By:- Akshat Thakkar , Kartik Raghuvanshi")
st.title("📄 BERT-based Question Answering on PDF (with T5 Summarization)")

uploaded_file = st.file_uploader("Upload a PDF document", type="pdf")

if uploaded_file:
    raw_text = extract_text_from_pdf(uploaded_file)
    summary = summarize_text(raw_text)
    
    st.subheader("📋 Summary of the Document")
    st.write(summary)

    question = st.text_input("❓ Ask a Question Based on the Summary")

    if question:
        answer = get_answer(question, summary)
        st.subheader("✅ Answer")
        st.write(answer)